diff --git a/package.json b/package.json
index df6f11b40..a33e79fa5 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,7 @@
 {
   "name": "fmhy",
   "type": "module",
+  "packageManager": "pnpm@8.7.6",
   "scripts": {
     "docs:dev": "vitepress dev",
     "docs:build": "vitepress build",